55273210

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{8543}}^1$

素因数の和:9197

約数の個数: 16

約数和(自身を含む): 99657216

約数和(自身を除く): 44384006

約数列:

[1, 2, 5, 10, 647, 1294, 3235, 6470, 8543, 17086, 42715, 85430, 5527321, 11054642, 27636605, 55273210]

約数ペア:

[(1, 55273210), (2, 27636605), (5, 11054642), (10, 5527321), (647, 85430), (1294, 42715), (3235, 17086), (6470, 8543)]